CN101509088B - High-strength, high-ductility rare earth aluminum alloy material and method of producing the same - Google Patents
High-strength, high-ductility rare earth aluminum alloy material and method of producing the same Download PDFInfo
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- CN101509088B CN101509088B CN2009100054710A CN200910005471A CN101509088B CN 101509088 B CN101509088 B CN 101509088B CN 2009100054710 A CN2009100054710 A CN 2009100054710A CN 200910005471 A CN200910005471 A CN 200910005471A CN 101509088 B CN101509088 B CN 101509088B
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Abstract
Description
Sample | Tensile strength Rm/MPa | Yield strength R 0.2p/MPa | Elongation after fracture A/% |
1 | 260 | 220 | 14.0 |
2 | 255 | 205 | 17.5 |
3 | 260 | 215 | 18.0 |
Sample | Tensile strength Rm/MPa | Yield strength R 0.2p/MPa | Elongation after fracture A/% |
1 | 255 | 220 | 18.5 |
2 | 250 | 225 | 16.5 |
3 | 260 | 220 | 15.0 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100054710A CN101509088B (en) | 2008-11-14 | 2009-01-16 | High-strength, high-ductility rare earth aluminum alloy material and method of producing the same |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN200810174298.2 | 2008-11-14 | ||
CN200810174298 | 2008-11-14 | ||
CN2009100054710A CN101509088B (en) | 2008-11-14 | 2009-01-16 | High-strength, high-ductility rare earth aluminum alloy material and method of producing the same |
Publications (2)
Publication Number | Publication Date |
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CN101509088A CN101509088A (en) | 2009-08-19 |
CN101509088B true CN101509088B (en) | 2010-09-22 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009100054710A Expired - Fee Related CN101509088B (en) | 2008-11-14 | 2009-01-16 | High-strength, high-ductility rare earth aluminum alloy material and method of producing the same |
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Families Citing this family (15)
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CN102329999B (en) * | 2011-07-30 | 2016-09-28 | 晟通科技集团有限公司 | A kind of manufacture method of cond aluminium section bar |
CN102586560A (en) * | 2012-03-14 | 2012-07-18 | 西南铝业(集团)有限责任公司 | Production process and equipment for alloy profiles, alloy bars or alloy row materials |
CN103045918A (en) * | 2012-04-10 | 2013-04-17 | 湖南晟通科技集团有限公司 | High-weld-strength Al-Mg-Si alloy and section bar preparation method thereof |
CN103103370A (en) * | 2012-12-11 | 2013-05-15 | 龙口市丛林铝材有限公司 | Production technology of aluminum alloy sections used for brake pad |
CN103205587B (en) * | 2013-03-27 | 2015-06-10 | 成都阳光铝制品有限公司 | Production technology of high-strength rare earth aluminum alloy applied to automotive pedal |
CN103667804B (en) * | 2013-12-10 | 2015-07-22 | 河南融博新型材料有限公司 | Novel aluminum alloy wire and preparation method thereof |
CN108754252A (en) * | 2018-06-13 | 2018-11-06 | 南南铝业股份有限公司 | New energy logistics car side board aluminium alloy thin-walled proximate matter and pressing method |
CN109207816A (en) * | 2018-10-10 | 2019-01-15 | 永臻科技(常州)有限公司 | A kind of 6063 aluminum alloy materials for the production of solar energy aluminium frame |
CN109628774B (en) * | 2018-12-28 | 2021-04-09 | 河南省圣昊新材料股份有限公司 | Production method of medium-strength non-aging aluminum alloy round aluminum rod for electrician |
CN109957689B (en) * | 2019-03-29 | 2020-12-22 | 烟台南山学院 | Al-Zn-Mg-Cr-Mn-Zr-Er medium-strength high-toughness aluminum alloy plate and preparation method thereof |
CN109852910A (en) * | 2019-04-09 | 2019-06-07 | 池州市安安精工铝业有限公司 | The quenching technical of high tough aluminium alloy |
CN110042276A (en) * | 2019-04-24 | 2019-07-23 | 安徽省金兰金盈铝业有限公司 | A kind of processing technology of traffic lightweight Al-alloy material |
CN113388747A (en) * | 2021-04-29 | 2021-09-14 | 百色市广百金属材料有限公司 | Novel aluminum-zirconium-rare earth ternary aluminum alloy additive and preparation method thereof |
CN115612950B (en) * | 2022-10-24 | 2023-12-15 | 安徽鑫发铝业有限公司 | Awning aluminum profile reinforcement process |
CN116005085A (en) * | 2023-03-17 | 2023-04-25 | 内蒙金属材料研究所 | Cold rolling preparation process for scandium-containing aluminum alloy plate with large roller diameter plate thickness ratio |
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2009
- 2009-01-16 CN CN2009100054710A patent/CN101509088B/en not_active Expired - Fee Related
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C14 | Grant of patent or utility model | ||
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Owner name: BAOTOU JITAI RARE EARTHS ALUMINUM INDUSTRY CO., LT Free format text: FORMER OWNER: INNER MONGLIA JITAI ALUMINUM CO., LTD. Effective date: 20120409 Owner name: INNER MONGLIA JITAI ALUMINUM CO., LTD. INNER MONGO Free format text: FORMER OWNER: INNER MONGOLIA RESEARCH INSTITUTE OF METAL MATERIAL Effective date: 20120409 |
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Free format text: CORRECT: ADDRESS; FROM: 014060 BAOTOU, INNER MONGOLIA AUTONOMOUS REGION TO: 014040 BAOTOU, INNER MONGOLIA AUTONOMOUS REGION |
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Effective date of registration: 20120409 Address after: 014040 national ecological industry (aluminum) demonstration park, Donghe District, the Inner Mongolia Autonomous Region, Baotou Co-patentee after: Inner Monglia Jitai Aluminum Co., Ltd. Patentee after: Baotou Ji Tai Rare Earth Aluminum Co., Ltd. Co-patentee after: Inner Mongolia Research Institute of Metal Material Address before: Jiuyuan Baotou City Economic Development Zone the Inner Mongolia Autonomous Region 014060 Co-patentee before: Inner Mongolia Research Institute of Metal Material Patentee before: Inner Monglia Jitai Aluminum Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20200116 |